GB/T 20152-2006 in English

《GB/T 20152-2006石英卤钨灯压封部位温度的标准测量方法》由TC224（全国照明电器标准化技术委员会）归口，TC224SC1（全国照明电器标准化技术委员会电光源及其附件分会）执行，主管部门为中国轻工业联合会。
本标准规定了测量石英卤钨灯压封部位的温度所使用的热电偶的类型，对灯和热电偶的三种处理方法以及测量方法。

Scope

This standard specifies the type of thermocouple used to measure the temperature of the sealing part of the quartz tungsten-halogen lamp, three processing methods and measurement methods for the lamp and thermocouple. The first two methods require extensive cutting or drilling of the pinch seal and connection of the conductive parts of the lamp. These three methods allow the thermocouple junctions to be fixed in precise locations on the surface of the crimp using adhesives or mechanically. In some cases, such as when forced cooling is used in equipment, it may be necessary to drill a small hole at this location so that the junction of the thermocouple is below the surface of the pinch seal. It can be considered that the third method is more suitable for manufacturers who do not produce quartz tungsten halogen lamps (which produce other kinds of lighting products). It is recommended that the test lamp be treated by the lamp manufacturer to ensure that the thermocouple connectors are secured in the correct position.